Claude Skills

This Claude Skill helps developers build reputation and identity systems for Ëtrid governance. It scaffolds reputation registry pallets, builds DID attestation hooks, and detects Sybil/malicious voting patterns. Use it when implementing decentralized identity verification and anti-gaming mechanisms in Rust/Python blockchain applications.

This skill generates governance proposals for the Ëtrid blockchain, handling operations like minting, staking, and parameter changes. It provides developers with a structured way to create and format these proposals correctly. Use this skill to automate and ensure the accuracy of proposal creation within the Ëtrid ecosystem.

The p2p-dev skill helps developers implement custom P2P networking for DETR in Ëtrid using Rust. It provides scaffolding for peer discovery, messaging protocols, and replacing libp2p with custom logic. Use this skill when you need to build or modify decentralized peer-to-peer networking layers.

The oracle-dev skill helps developers build AI-enhanced oracles for Ëtrid, enabling data attestation with machine learning capabilities. It provides scaffolding for oracle pallets, integrates anomaly detection ML models, and builds API adapters for off-chain data feeds. Use this skill when creating Rust/Python oracles that require intelligent data validation and external data source integration.

This Claude Skill provides expert guidance for implementing tRPC to build end-to-end type-safe APIs with full TypeScript inference. It helps developers set up routers, procedures, middleware, and client configuration without needing code generation. Use it when integrating tRPC with Next.js or implementing type-safe client-server communication.

This Claude Skill provides expert guidance for TanStack Router, a fully type-safe React router. It helps with file-based routing, type-safe navigation, route loaders, and search parameter handling. Use this when building type-safe React applications with client-side routing for comprehensive router support.

This skill provides expert guidance for implementing TanStack Query (React Query) to manage server state in React applications. It covers essential features like data fetching, caching, mutations, and cache invalidation. Use this when you need assistance with queries, optimistic updates, pagination, or infinite scrolling in your React projects.

This Claude Skill provides expert guidance for SQLite database operations using the better-sqlite3 Node.js driver. It covers database setup, queries, transactions, migrations, performance optimization, and TypeScript integration. Use this skill when working with embedded databases or SQLite operations in Node.js applications.

This Claude Skill provides expert guidance on PKI and X.509 certificate management for developers working with digital security. It covers certificate structure, CSR generation, certificate signing, revocation (CRL/OCSP), and OpenSSL commands. Use this skill when implementing certificate authorities, managing cryptographic keys, or handling any X.509-related operations.

This Claude Skill provides expert guidance for OpenSSL cryptographic operations and PKI management. It helps developers generate certificates, manage keys, create CSRs, and perform encryption tasks. Use this skill when working with SSL/TLS certificates, cryptographic keys, or PKI infrastructure.

This Claude Skill provides expert OAuth 2.0 and OpenID Connect guidance for implementing authentication, authorization, and secure API access. It covers authorization flows, token management, security best practices, and integration with third-party services. Use it when working with OAuth providers, securing APIs, or adding login functionality to your applications.

This skill provides expert guidance for Next.js development, focusing on modern features like the App Router and React Server Components. Use it when building applications, implementing routing, data fetching, API routes, or handling deployment. It covers both setup and core framework capabilities to assist with your Next.js projects.

This skill provides expert assistance with Linux bash commands, shell scripting, and system administration tasks. It helps developers with file operations, process management, and using command-line utilities. Use it when writing bash scripts or performing Linux system operations from the command line.

This Claude Skill provides expert guidance for implementing Keycloak identity and access management. It helps developers configure realms, clients, authentication flows, and role-based access control. Use this skill when setting up authentication, SSO, user management, or integrating Keycloak with applications.

This Claude Skill provides expert assistance with GitHub CLI (gh) for managing GitHub operations from the command line. It helps developers create and manage pull requests, issues, repositories, workflows, and releases efficiently. Use this skill when you need guidance on gh commands for automating and streamlining your GitHub workflows.

This Claude Skill provides expert guidance on Git version control operations for developers working with repositories. It helps with essential commands, branch management, merging, rebasing, and conflict resolution during collaborative development. Use this skill when you need assistance with Git workflows, commits, or version control tasks.

This Claude Skill provides expert guidance for building high-performance Node.js web servers and REST APIs using the Fastify framework. It covers server setup, routing, plugins, hooks, validation, error handling, and TypeScript integration. Use this skill when you need assistance with Fastify's schema-based validation, plugin architecture, or performance optimization.

This Claude Skill provides expert guidance for Drizzle ORM, a lightweight TypeScript ORM for SQL databases. It helps with schema definition, type-safe queries, relations, migrations, and TypeScript integration with SQLite/PostgreSQL. Use this skill when working on type-safe database operations, schema management, or ORM queries in your development projects.

This Claude Skill provides expert guidance for the Cosmian Key Management System, helping developers with cryptographic operations like key generation, certificate management, encryption, and access policies. Use it when working with the Cosmian KMS CLI, managing cryptographic keys, or performing Cosmian-specific PKI operations. It covers secure key storage, certificate lifecycle management, and supports both REST API and CLI interfaces.

This Claude Skill provides expert guidance for the Backlog.md CLI project management tool. It helps developers create, edit, and manage tasks, update statuses, define acceptance criteria, search, and visualize project boards through CLI commands. Use this skill when working with Backlog.md to organize project work without directly editing task files.

This skill generates complete 60-minute yoga class sequences for beginners, providing detailed pose-by-pose instructions, timing, and teaching cues. It automatically structures classes with proper warm-ups, peak poses, and cool-downs, including transitions and modifications. Developers can use it to build applications that help yoga teachers create balanced, beginner-friendly class plans.

This skill helps developers make structured technical decisions by analyzing options against weighted criteria and generating Architecture Decision Records. It's ideal for technology selection, architecture choices, or evaluating implementation approaches. Key capabilities include creating comparison matrices, scoring alternatives, and documenting decisions with clear rationales.

This Claude Skill guides developers through spike-driven development for validating technical approaches before full implementation. Use it when starting new features, testing architecture patterns, or integrating unfamiliar APIs to reduce risks. It emphasizes TDD, real data validation, and creating minimal proofs-of-concept to establish direction and feasibility.

This skill analyzes a codebase to automatically generate a developer-focused `codebase_analysis.md` file. It detects project types (like MCP servers or Next.js apps) and merges technology-specific templates with a base template. Use it when you need a comprehensive technical overview of a codebase's structure and technologies.